Month: February 2008

NASA Workmanship pictorial reference

NASA Workmanship pictorial reference

NASA has a “Workmanship” section of their site to “illustrate some of the reasons behind NASA’s workmanship and process requirements. The pictures contained in these pages are actual images of space flight hardware that failed during testing (primarily during vibration or thermal cycle environmental tests). The troubleshooting and repairs necessary to restore the hardware to […]

Build a vehicle tracker on the cheap

Build a vehicle tracker on the cheap

Here’s a how-to on building a low cost vehicle tracker using the Telit GM862-GPS module. The GM862-GPS is a hardware module that supports connections on local GSM networks as well as GPS signals. In addition, this device supports a Python interpreter which allows for easy interfacing to build a simple tracker. Lots of info at […]